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veldenb / plugin.program.moonlight-qt

A launcher and updater for running Moonlight-qt on LibreELEC.
GNU General Public License v3.0
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ALSA pcm.c:8570:(snd_pcm_recover) underrun occurred #36

Closed DeViLRuNNeR-dev closed 1 year ago

DeViLRuNNeR-dev commented 1 year ago

I wanted to try using 5.1 audio streaming (Surround). I cannot seem to get it working. Stereo works great.

I am running LibreElec 11 Linux LibreELEC11 6.1.19 #1 SMP Mon Mar 20 16:46:57 PDT 2023 x86_64 GNU/Linux On Regular x86 hardware with AMD Radeon R5-230 GPU (HDMI)

The log mentions ALSA underrun. 00:00:22 - SDL Info (0): Starting audio stream... 00:00:22 - SDL Info (0): Desired audio buffer: 480 samples (5760 bytes) 00:00:22 - SDL Info (0): Obtained audio buffer: 480 samples (5760 bytes) 00:00:22 - SDL Info (0): Audio stream has 6 channels 00:00:22 - SDL Info (0): done 00:00:22 - SDL Info (0): Starting input stream... 00:00:22 - SDL Info (0): done 00:00:22 - SDL Info (0): Qt UI screen is at (0,0) 00:00:22 - SDL Info (0): SDL found matching display 0 ALSA lib /mnt/datadev/LibreELEC/LibreELEC.tv/build.LibreELEC-Generic-legacy.x86_64-11.0.1-DualAudio-r12/build/alsa-lib-1.2.8/src/pcm/pcm.c:8570:(snd_pcm_recover) underrun occurred ALSA lib /mnt/datadev/LibreELEC/LibreELEC.tv/build.LibreELEC-Generic-legacy.x86_64-11.0.1-DualAudio-r12/build/alsa-lib-1.2.8/src/pcm/pcm.c:8570:(snd_pcm_recover) underrun occurred ALSA lib /mnt/datadev/LibreELEC/LibreELEC.tv/build.LibreELEC-Generic-legacy.x86_64-11.0.1-DualAudio-r12/build/alsa-lib-1.2.8/src/pcm/pcm.c:8570:(snd_pcm_recover) underrun occurred 00:00:23 - SDL Info (0): Found display mode with desktop resolution: 1920x1080x60

veldenb commented 1 year ago

Moonlight-qt seems to start as it should, so I think this is an upstream issue (https://github.com/moonlight-stream/moonlight-qt/issues/1041).

DeViLRuNNeR-dev commented 1 year ago

Was able to fix this ALSA 5.1 surround issue pcm.c:8570:(snd_pcm_recover) underrun occurred #1041